Standard-2/Myriad — reverse-engineered prompt

Build me an open source Luau test suite called Myriad that checks whether an executor follows the Myriad enhanced UNC style standard. I want it to feel like one unified validity test instead of a bunch of separate scripts.

It should have a simple in game UI that can run the full test set and show clear results, like passed, failed, unsupported, and a helpful message for what went wrong. Include checks for standard functions, functionality, identity behavior, and common mitigation or safety issues where appropriate. I also want an API version so someone can load it and run one specific test without opening the UI, then read a status code and message from the result.

Please make it easy to build and release into downloadable Luau files for the main UI script and the API script. Add basic docs that explain how to load the latest release, how to call one API check, and how contributors can run the build tools. Look up current docs online if you need to.